PRE-LOADED NEEDLE ASSEMBLY
    21.
    发明申请
    PRE-LOADED NEEDLE ASSEMBLY 审中-公开
    预装针头组件

    公开(公告)号:WO2003028808A2

    公开(公告)日:2003-04-10

    申请号:PCT/US2001/027780

    申请日:2001-10-24

    CPC classification number: A61N5/1027 A61N2005/1011 A61N2005/1023

    Abstract: For implanting a therapeutic element, this needle assembly comprises a cannula having a sharpened distal end, a line of elements in the cannula extending rearward from the distal end. Yieldable positioner positions the element more proximate the distal end a predetermined distance from the distal end. The positioner may be in various forms including an end plug, a tab in the cannula and a distortion of the wall of the cannula. A stylet is reciprocable in the cannula and engages the end of the line of elements more remote from the distal end of the cannula.

    Abstract translation: 为了植入治疗元件,该针组件包括具有锐化的远端的插管,套管中的元件线从远端向后延伸。 屈服定位器使元件更接近距离远端预定距离的远端。 定位器可以是各种形式,包括端塞,插管中的突片和插管的壁的变形。 探针可以在插管中往复运动,并且使得远离套管远端的元件线的端部接合。

    BALLOONS FOR BRACHYTHERAPY APPLICATORS
    22.
    发明申请
    BALLOONS FOR BRACHYTHERAPY APPLICATORS 审中-公开
    用于BRACHYTHERAPY适用者的气球

    公开(公告)号:WO2016073596A1

    公开(公告)日:2016-05-12

    申请号:PCT/US2015/059022

    申请日:2015-11-04

    CPC classification number: A61N5/1016 A61N2005/1094

    Abstract: Balloon assemblies are selectively mountable to a brachytherapy applicator, such as a tandem and ring applicator. The balloon assembly may include a balloon, an inflation port configured to selectively introduce and remove inflation fluid from an interior of the balloon, and a clamp assembly configured to support the balloon and to selectively mount the balloon assembly to the brachytherapy applicator.

    Abstract translation: 球囊组件可选择性地安装到近距离放射疗法施加器,例如串联和环形施加器。 球囊组件可以包括球囊,膨胀口构造成选择性地从气囊的内部引入和去除充气流体,以及构造成支撑球囊并且选择性地将球囊组件安装到近距离放射治疗器施加器的夹具组件。

    APPLICATORS FOR USE IN POSITIONING IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY
    24.
    发明申请
    APPLICATORS FOR USE IN POSITIONING IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY 审中-公开
    用于定位植入物的使用者在BRACHYTHERAPY和其他辐射治疗中使用

    公开(公告)号:WO2007134103A3

    公开(公告)日:2008-11-27

    申请号:PCT/US2007068558

    申请日:2007-05-09

    CPC classification number: A61N5/1027 A61M37/0069 A61N2005/1011

    Abstract: In one embodiment an applicator includes a needle receiver adapted to be removably mateable with a needle positioned at the surgical site, a housing adapted to receive a push rod, and a clip for receiving one or more implants, the clip having a plurality of ports adapted to bridge the needle receiver and the housing so that the needle receiver can receive the push rod, wherein the clip can be rotatably repositioned so that the plurality of ports can selectively bridge the needle receiver and the housing. This abstract is not intended to be a complete description of the invention.

    Abstract translation: 在一个实施例中,施用器包括针接收器,其适于可移动地与位于手术部位的针头配合,适于接收推杆的壳体和用于接收一个或多个植入物的夹子,该夹具具有适于 将针头接收器和外壳连接起来,使得针座能够接收推杆,其中夹子可以可旋转地重新定位,使得多个端口可以选择性地桥接针接收器和壳体。 本摘要并不是对本发明的完整描述。

    IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY THAT RESIST MIGRATION AND ROTATION
    25.
    发明申请
    IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY THAT RESIST MIGRATION AND ROTATION 审中-公开
    用于BRACHYTHERAPY和其他辐射治疗的植入物,可抵抗移动和旋转

    公开(公告)号:WO2007021449A3

    公开(公告)日:2007-12-06

    申请号:PCT/US2006028398

    申请日:2006-07-21

    CPC classification number: A61N5/1027 A61N2005/1023 A61N2005/1024

    Abstract: Therapeutic members and strands for use in brachytherapy are designed to reduce the tendency for the members and strands (and thus the radioactive sources, thermal ablation implants and/or radiopaque makers, etc. therein) to migrate and/or rotate within a patient's body. In one embodiment a member includes a radioactive source and a material that encapsulates the radioactive source. Such encapsulating material, which is preferably, but not necessarily, bioabsorbable, is likely polymeric or some other plastic material. An outer surface of the encapsulating material includes at least one protrusion, and preferably a plurality of protrusions, to reduce the tendency of the member to migrate and rotate within a patient's body after implantation. Other embodiments are also provided.

    Abstract translation: 用于近距离放射治疗的治疗部件和股线被设计成减少患者身体内的成员和股线(并且因此放射源,热消融植入物和/或不透射线的制造者等)在患者体内迁移和/或旋转的趋势。 在一个实施方案中,成员包括放射源和封装放射源的材料。 这种优选但不是必须是生物可吸收的包封材料可能是聚合物或一些其它塑料材料。 封装材料的外表面包括至少一个突起,优选多个突起,以减少在植入后患者身体迁移和旋转的倾向。 还提供了其他实施例。

    APPLICATORS FOR USE IN POSITIONING IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY
    26.
    发明申请
    APPLICATORS FOR USE IN POSITIONING IMPLANTS FOR USE IN BRACHYTHERAPY AND OTHER RADIATION THERAPY 审中-公开
    用于定位植入物的使用者在BRACHYTHERAPY和其他辐射治疗中使用

    公开(公告)号:WO2007134103A2

    公开(公告)日:2007-11-22

    申请号:PCT/US2007/068558

    申请日:2007-05-09

    CPC classification number: A61N5/1027 A61M37/0069 A61N2005/1011

    Abstract: In one embodiment an applicator includes a needle receiver adapted to be removably mateable with a needle positioned at the surgical site, a housing adapted to receive a push rod, and a clip for receiving one or more implants, the clip having a plurality of ports adapted to bridge the needle receiver and the housing so that the needle receiver can receive the push rod, wherein the clip can be rotatably repositioned so that the plurality of ports can selectively bridge the needle receiver and the housing. This abstract is not intended to be a complete description of the invention.

    Abstract translation: 在一个实施例中,施用器包括针接收器,其适于可移动地与位于手术部位的针头配合,适于接收推杆的壳体和用于接收一个或多个植入物的夹子,该夹具具有适于 将针头接收器和外壳连接起来,使得针座能够接收推杆,其中夹子可以可旋转地重新定位,使得多个端口可以选择性地桥接针接收器和壳体。 本摘要并不是对本发明的完整描述。

    SYSTEM FOR MANUFACTURING INTERSTITIAL RADIATION THERAPY SEED STRANDS
    29.
    发明申请
    SYSTEM FOR MANUFACTURING INTERSTITIAL RADIATION THERAPY SEED STRANDS 审中-公开
    制造间接辐射治疗系统

    公开(公告)号:WO03039653A2

    公开(公告)日:2003-05-15

    申请号:PCT/US0234967

    申请日:2002-11-01

    Abstract: A delivery system and method for interstitial radiation therapy comprising substantially axially stiff and longitudinally flexible elongated members made of material which is bioabsorbable in living tissue and a plurality of radioactive seeds dispersed in a predetermined array within the elongate member. The radioactive seeds can be dispersed within assembled half-shells made of the same material. The housing for the radiation seeds can also be manufactured from extruded material. A system for manufacturing the interstitial radiation therapy seed strands that automatically makes the seed strands at the patient's bedside. The delivery system and method further customize the member based on a prescription.

    Abstract translation: 一种用于间质放射治疗的输送系统和方法,包括由活体组织中可生物吸收的材料制成的基本上轴向刚性和纵向柔性的细长构件,以及以预定阵列分散在细长构件内的多个放射性种子。 放射性种子可以分散在由相同材料制成的组装的半壳内。 用于辐射种子的外壳也可以由挤压材料制成。 用于制造间质放射治疗种子股的系统,其自动使种子股在病人的床边。 递送系统和方法基于处方进一步定制成员。

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